12100408025

素因数分解:

$5^2\times {\mathrm{643}}^1\times {\mathrm{752747}}^1$

素因数の和:753400

約数の個数: 12

約数和(自身を含む): 15027861072

約数和(自身を除く): 2927453047

約数列:

[1, 5, 25, 643, 3215, 16075, 752747, 3763735, 18818675, 484016321, 2420081605, 12100408025]

約数ペア:

[(1, 12100408025), (5, 2420081605), (25, 484016321), (643, 18818675), (3215, 3763735), (16075, 752747)]